projects / dygraphs.git / blame
| Commit | Line | Data |
|---|---|---|
| 54425b14 | 1 | <!DOCTYPE html> |
| 22587203 DV |
2 | <html> |
| 3 | <head> | |
| 4 | <title>crosshairs</title> | |
| 5 | <!--[if IE]> | |
| a2b2c3a1 | 6 | <script type="text/javascript" src="../excanvas.js"></script> |
| 22587203 | 7 | <![endif]--> |
| d37dca40 DV |
8 | <script type="text/javascript" src="../strftime/strftime-min.js"></script> |
| 9 | <script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script> | |
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10 | <script type="text/javascript" src="../dygraph-canvas.js"></script> |
| 11 | <script type="text/javascript" src="../dygraph.js"></script> | |
| 12 | <script type="text/javascript" src="data.js"></script> | |
| 13 | </head> | |
| 14 | <body> | |
| 15 | <p>Hover, click and zoom to test the callbacks:</p> | |
| d16579a0 | 16 | <div id="div_g" style="width:600px; height:300px; position:relative;"> |
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17 | </div> |
| 18 | ||
| 19 | <script type="text/javascript"> | |
| 20 | var lines = []; | |
| 21 | var xline; | |
| 22 | g = new Dygraph( | |
| d16579a0 | 23 | document.getElementById("div_g"), |
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24 | NoisyData, { |
| 25 | rollPeriod: 7, | |
| 26 | showRoller: true, | |
| 27 | errorBars: true, | |
| 28 | ||
| 29 | highlightCallback: function(e, x, pts) { | |
| 30 | for (var i = 0; i < pts.length; i++) { | |
| 31 | var y = pts[i].canvasy; | |
| a4c6a67c | 32 | lines[i].style.display = ""; |
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33 | lines[i].style.top = y + "px"; |
| 34 | if (i == 0) xline.style.left = pts[i].canvasx + "px"; | |
| 35 | } | |
| a4c6a67c AV |
36 | xline.style.display = ""; |
| 37 | }, | |
| 22587203 | 38 | |
| a4c6a67c AV |
39 | unhighlightCallback: function(e) { |
| 40 | for (var i = 0; i < 2; i++) { | |
| 41 | lines[i].style.display = "none"; | |
| 42 | } | |
| 43 | xline.style.display = "none"; | |
| d16579a0 | 44 | } |
| 22587203 DV |
45 | } |
| 46 | ); | |
| 47 | ||
| 48 | for (var i = 0; i < 2; i++) { | |
| 49 | var line = document.createElement("div"); | |
| a4c6a67c | 50 | line.style.display = "none"; |
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51 | line.style.width = "100%"; |
| 52 | line.style.height = "1px"; | |
| 53 | line.style.backgroundColor = "black"; | |
| 54 | line.style.position = "absolute"; | |
| d16579a0 | 55 | document.getElementById("div_g").appendChild(line); |
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56 | lines.push(line); |
| 57 | } | |
| 58 | ||
| 59 | xline = document.createElement("div"); | |
| a4c6a67c | 60 | xline.style.display = "none"; |
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61 | xline.style.width = "1px"; |
| 62 | xline.style.height = "100%"; | |
| 63 | xline.style.top = "0px"; | |
| 64 | xline.style.backgroundColor = "black"; | |
| 65 | xline.style.position = "absolute"; | |
| d16579a0 | 66 | document.getElementById("div_g").appendChild(xline); |
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67 | </script> |
| 68 | </body> | |
| 69 | </html> |